| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $63.32 | 9.748% | $69.4924 | $69.49 | $69.50 | $69.50 |
| Purchase #2 | $89.92 | 6.234% | $95.5256 | $95.53 | $95.55 | $95.50 |
| Purchase #3 | $66.90 | 3.449% | $69.2074 | $69.21 | $69.20 | $69.20 |
| Purchase #4 | $238.32 | 7.307% | $255.734 | $255.73 | $255.75 | $255.70 |
| Purchase #5 | $72.45 | 5.810% | $76.6593 | $76.66 | $76.65 | $76.70 |
| Purchase #6 | $91.25 | 12.268% | $102.4446 | $102.44 | $102.45 | $102.40 |
| Purchase #7 | $34.57 | 11.392% | $38.5082 | $38.51 | $38.50 | $38.50 |
| 7 purchase totals = | $656.73 | $707.5715 | $707.57 | $707.60 | $707.50 | |